Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363659 | Ice making apparatus | Douglas J. Lyon, Stefan S. Jensen, Robert Niblock | 1994-11-15 |
| 5157939 | Ice making apparatus | Douglas J. Lyon, Stefan S. Jensen, Robert Niblock | 1992-10-27 |